Updated Sep 21, 2026 · Public platform & industry data

Sep 21, 2026 Updated

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2026 Top 10 Low Temperature Saltwater Unit Manufacturers in China

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Top-rated Low Temperature Saltwater Unit suppliers, How to choose a Low Temperature Saltwater Unit manufacturer, Best Low Temperature Saltwater Unit companies in China

The top 10 Low Temperature Saltwater Unit manufacturers in China for 2026 are: Puyang Bingyuan Refrigeration Equipment Co., Ltd, Shanghai Nuo Cold and Heating Equipment Co., Ltd, Dongguan Xuehong Electromechanical Equipment Co., Ltd, Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd, Jiangsu Kangshijie Machinery Equipment Co., Ltd, Chengdu Meisenweier Refrigeration Equipment Co., Ltd, Arcadia Supply Chain (Xiamen) Co., Ltd, Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd, Liaoning Hai'anxin Machinery Equipment Co., Ltd, Guangzhou Nuoxiong Machinery Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Puyang Bingyuan Refrigeration Equipment Co., Ltd

200 meters south of the intersection of Huanghe Road and Hua'an Middle Road in Puyang City

Overall Score4.9 / 5
Est. Date2008-08-16
Registered Capital1100K CNY

Puyang Bingyuan Refrigeration Equipment Co., Ltd., located 200 meters south of the intersection of Huanghe Road and Hua'an Middle Road in Puyang City, was established on August 16, 2008. The registration authority is the Development Zone Branch of Puyang Market Supervision Administration Bureau, and the legal representative is Ren Yanling. Core products: Low Temperature Saltwater Unit, Second Hand Screw Ice Machine Maintenance, Low Temperature Saltwater Unit Maintenance

Top 2
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Shanghai Nuo Cold and Heating Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2011-08-03
Registered Capital80000K CNY

Shanghai Nuo Leng Cold and Heating Equipment Co., Ltd., with its registered address at Block 3A, No. 428 Banqiao East Road, Shanyang Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Shi Yanhong, and its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Sales of lubricating oil; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of gas compression machinery; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Non residential real estate leasing. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Low Temperature Saltwater Unit, Water Cooled Screw Integrated Chiller Unit, Air Cooled Screw Heat Pump

Top 3
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Dongguan Xuehong Electromechanical Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2008-01-22
Registered Capital10500K CNY

Dongguan Xuehong Electromechanical Equipment Co., Ltd., with its registered address at No. 27, Sanchong Section, Nanhuang Road, Zhongtang Town, Dongguan City, is registered with the Dongguan Market Supervision Administration Bureau. The legal representative is Pang Zhenmei, and its business scope includes sales, installation, and maintenance of electromechanical equipment, refrigeration equipment, and water treatment equipment; Indoor water and electricity installation, air conditioning cleaning services; Energy saving and environmental protection renovation of air conditioning equipment; Refrigeration equipment technical services and information consulting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Low Temperature Saltwater Unit, Second Hand Lai Fukang Compressor, Hitachi Chiller Maintenance

TOP4
Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2010-11-08
Registered Capital73170.732K CNY

Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd., with its registered address at 203 Hongyun Road, Hongshan Street, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Yan Juezhi, and its business scope includes the manufacturing, processing, and sales of refrigeration equipment, ultra-low temperature freezers, refrigeration heating and temperature control systems, heating circulation systems, explosion-proof electrical equipment, positive pressure explosion-proof electrical cabinets, automation integrated distributed control systems, experimental instrument devices, mechanical equipment, and accessories; Software technology development; Import and export of various self operated goods and technologies (excluding goods and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: installation, renovation, and repair of special equipment; Manufacturing of special equipment; Special equipment design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Low Temperature Saltwater Unit, Energy Storage Liquid Cooler, Tcu Temperature Control Unit

TOP5
Jiangsu Kangshijie Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2009-11-07
Registered Capital30000K CNY

Jiangsu Kangshijie Machinery Equipment Co., Ltd., with its registered address at 588 Luyang Jinmao Road, Zhoushi Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Lai Zhiyue. Its business scope includes the production and sales of chillers, refrigeration equipment, central air conditioning, mold warmers, and mechanical equipment; Sales, installation, maintenance, and repair of hardware, electromechanical products, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Low Temperature Saltwater Unit, Explosion Proof Unit, Water Cooled Cascade Unit

TOP6
Chengdu Meisenweier Refrigeration Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2013-07-09
Registered Capital20000K CNY

Chengdu Meisenweier Refrigeration Equipment Co., Ltd., with its registered address at 618 Kelin West Road, Chengdu Cross Strait Science and Technology Industry Development Park, Wenjiang District, Chengdu City. The registration authority is the Market Supervision Administration of Wenjiang District, Chengdu City, and the legal representative is Zhang Wei. Its business scope includes the design, manufacturing, processing, sales, installation, and technical services of refrigeration equipment and electromechanical equipment; Repair and maintenance of refrigeration equipment. Projects that require approval according to law can only be operated after approval by relevant departments.. Core products: Low Temperature Saltwater Unit, High Temperature Air-Cooled Cabinet Type Chiller Unit, Chiller

TOP7
Arcadia Supply Chain (Xiamen) Co., Ltd
Overall Score4.6 / 5
Est. Date2024-06-25
Registered Capital500K CNY

Arcadia Supply Chain (Xiamen) Co., Ltd., registered at Unit 431, 4th Floor, Building C, Xiamen International Shipping Center, No. 93 Xiangyu Road, Xiamen Area, China (Fujian) Pilot Free Trade Zone, with the registration authority of Xiamen Market Supervision Administration and the legal representative of Su Zhichao, operates in general projects including supply chain management services; Information consulting services (excluding licensed information consulting services); Internet sales (except for the sale of goods that need to be licensed); Personal Internet live broadcast service; Organize cultural and artistic exchange activities; Advertising production; Advertising release; Graphic Artist Designer; Corporate image planning; Marketing planning; Software development; Domestic trade agency; Import and export of goods; Technology import and export; Import and export agency; Valve and plug research and development; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Manufacturing of power transmission, distribution and control equipment; Sales of pumps and vacuum equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Battery sales; Specialized equipment repair; Sales of sanitary ware; Sales of specialized equipment for environmental protection; Sales of intelligent instruments and meters; Sales of electrical instruments and meters; Sales of industrial automatic control system devices; Sales of mechanical parts and components; General equipment manufacturing (excluding special equipment manufacturing); Sales of electronic measuring instruments; Wholesale of electronic components; Sales of fans and blowers; Manufacturing of electric motors; Retail of cosmetics; Manufacturing of specialized machinery and equipment for water resources; Sales of electric dynamometer motors; Sales of new energy original equipment; Sales of gas compression machinery; Sales of mining machinery; Scale sales; Sales of generators and generator sets; Sales of communication equipment; Sales of capacitors and their supporting equipment; Sales of refrigeration and air conditioning equipment; Sales of industrial robots; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Industrial design services; Furniture sales; Sales of high-speed rail equipment and accessories; Information technology consulting services; Food sales (only selling pre packaged food, excluding alcohol); Sales of daily ceramic products; Tea set sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law).. Core products: Low Temperature Saltwater Unit, Horizontal Centrifugal Pump, Double Volute Centrifugal Pump

TOP8
Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-25
Registered Capital10000K CNY

Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd., with its registered address at No. 128 Hui'an Road, Fengxian District, Shanghai, is located on the 2nd floor of Building 1, No. 128. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Wang Wei. Its business scope includes general projects such as refrigeration and air conditioning equipment sales; Sales of gas and liquid separation and purification equipment; Sales of gas compression machinery; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Specialized equipment repair; General equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of fiberglass and related products; Sales of metal products; Wholesale of hardware products; Retail of hardware products; Sales of electrical instruments and meters; Sales of instruments and meters; Operation of wires and cables; Sales of power facilities and equipment; Sales of building decoration materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Low Temperature Saltwater Unit, Water Cooled Screw Unit, Chiller

TOP9
Liaoning Hai'anxin Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-08-29
Registered Capital5000K CNY

Liaoning Hai'anxin Machinery Equipment Co., Ltd., registered at Room 247-8729, 2nd Floor, No. 109-1 Quanyun Road, Shenyang Area, China (Liaoning) Pilot Free Trade Zone, registered with the Market Supervision and Administration Bureau of Hunnan District, Shenyang City, with Wang Hairong as the legal representative. Its business scope includes mechanical equipment processing, refrigeration equipment, air conditioning equipment, cooling towers, injection molding machines, injection molding equipment auxiliary machines, fire-fighting equipment and devices, automotive supplies, hardware tools, electromechanical equipment, mechanical equipment, labor protection supplies, office supplies, sports equipment and devices, fire doors, fire windows, security products, instruments and meters, water supply equipment, electronic products, water pumps, oil pumps, switches, sockets, terminal blocks, wires and cables, insulation materials. Sales of metal products and fire-resistant materials, maintenance of fire-fighting facilities, and consultation on fire-fighting information, Development of fire detection technology, design and construction of security engineering, installation of fire doors, import and export of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for company operation or import and export. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Low Temperature Saltwater Unit, Water Cooled Screw Chiller,

TOP10
Guangzhou Nuoxiong Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2016-11-10
Registered Capital2000K CNY

Guangzhou Nuoxiong Machinery Equipment Co., Ltd., registered at D16, No. 8, Lane 1, Baihualing Street, Wanggang, Jiahe Street, Baiyun District, Guangzhou, registered with the Market Supervision Administration of Baiyun District, Guangzhou, with Zhang Hong as the legal representative. Its business scope includes the sales of electrical machinery equipment; Engineering and technical research and experimental development; Repair of daily electrical appliances; External contracting projects; Home appliance installation services; Installation services for ordinary mechanical equipment; Sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of pneumatic power machinery and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of mechanical parts and components;. Core products: Low Temperature Saltwater Unit, Industrial Water Chiller, Oil Cooler

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Puyang Bingyuan Refrigeration Equipment Co., Ltd2008-08-16Low Temperature Saltwater Unit, Second Hand Screw Ice Machine Maintenance, Low Temperature Saltwater Unit Maintenance1100K CNYNot Supported
Shanghai Nuo Cold and Heating Equipment Co., Ltd2011-08-03Low Temperature Saltwater Unit, Water Cooled Screw Integrated Chiller Unit, Air Cooled Screw Heat Pump80000K CNYSupported
Dongguan Xuehong Electromechanical Equipment Co., Ltd2008-01-22Low Temperature Saltwater Unit, Second Hand Lai Fukang Compressor, Hitachi Chiller Maintenance10500K CNYNot Supported
Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd2010-11-08Low Temperature Saltwater Unit, Energy Storage Liquid Cooler, Tcu Temperature Control Unit73170.732K CNYNot Supported
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Low Temperature Saltwater Unit, Explosion Proof Unit, Water Cooled Cascade Unit30000K CNYNot Supported
Chengdu Meisenweier Refrigeration Equipment Co., Ltd2013-07-09Low Temperature Saltwater Unit, High Temperature Air-Cooled Cabinet Type Chiller Unit, Chiller20000K CNYNot Supported
Arcadia Supply Chain (Xiamen) Co., Ltd2024-06-25Low Temperature Saltwater Unit, Horizontal Centrifugal Pump, Double Volute Centrifugal Pump500K CNYNot Supported
Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd2014-11-25Low Temperature Saltwater Unit, Water Cooled Screw Unit, Chiller10000K CNYNot Supported
Liaoning Hai'anxin Machinery Equipment Co., Ltd2017-08-29Low Temperature Saltwater Unit, Water Cooled Screw Chiller, 5000K CNYNot Supported
Guangzhou Nuoxiong Machinery Equipment Co., Ltd2016-11-10Low Temperature Saltwater Unit, Industrial Water Chiller, Oil Cooler2000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of low-temperature saltwater units, it is recommended to prioritize checking key technical parameters such as refrigeration temperature range and saltwater flow rate to ensure compatibility with production process requirements, such as food freezing or chemical reaction cooling scenarios.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for fields with high stability requirements such as pharmaceutical cold chain or laboratory constant temperature control.
  • When applying low-temperature saltwater units in the industrial field, it is necessary to evaluate the corrosion resistance of the unit materials based on the differences in scenarios. For example, special configurations such as titanium tube heat exchangers should be selected for seawater environments.
  • The procurement of low-temperature saltwater units of different scales can compare the industry performance and platform statistical information of suppliers. Small and medium-sized units pay more attention to energy efficiency ratio, while large units need to focus on long-term operational reliability data.

Knowledge Base

Q

This article analyzes the copper content ratio in low-temperature saltwater units and industrial models, explores the role of copper in the unit and its impact on performance, and helps readers understand key material characteristics.

Q

Baidu AiGou has found pictures of different categories of low-temperature saltwater refrigeration units for you, taking you to appreciate the diversity and uniqueness of low-temperature saltwater refrigeration units. At the same time, we also recommend high-quality low-temperature saltwater refrigeration units for you, allowing you to easily and quickly find the most suitable low-temperature saltwater refrigeration unit for yourself when purchasing.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs